The sexual act of eating brown colored cereal such as cinnamon toast crunch, raisin bran, or coco puffs and then vomitting the brown load onto your partner's chest. Once the brown is on your partner you proceed to jizz all over it to make it look like icing.
John gave Sandra a cinnamon roll sweater last night. I heard she had a lot of icing on her roll too.
by DJ Z-Bra January 03, 2010